English verb conjugation
SHOULD DRIVEL

Regular verb: drivel - drivelled - drivelled

Affirmation

Simple form	V-ing form
I should drivel you should drivel he should drivel we should drivel you should drivel they should drivel	I should be drivelling you should be drivelling he should be drivelling we should be drivelling you should be drivelling they should be drivelling
Perfect	V-ing perfect
I should have drivelled you should have drivelled he should have drivelled we should have drivelled you should have drivelled they should have drivelled	I should have been drivelling you should have been drivelling he should have been drivelling we should have been drivelling you should have been drivelling they should have been drivelling

Negation

Simple form	V-ing form
I should not drivel you should not drivel he should not drivel we should not drivel you should not drivel they should not drivel	I should not be drivelling you should not be drivelling he should not be drivelling we should not be drivelling you should not be drivelling they should not be drivelling
Perfect	V-ing perfect
I should not have drivelled you should not have drivelled he should not have drivelled we should not have drivelled you should not have drivelled they should not have drivelled	I should not have been drivelling you should not have been drivelling he should not have been drivelling we should not have been drivelling you should not have been drivelling they should not have been drivelling

Interrogative form

Simple form	V-ing form
should I drivel? should you drivel? should he drivel? should we drivel? should you drivel? should they drivel?	should I be drivelling? should you be drivelling? should he be drivelling? should we be drivelling? should you be drivelling? should they be drivelling?
Perfect	V-ing perfect
should I have drivelled? should you have drivelled? should he have drivelled? should we have drivelled? should you have drivelled? should they have drivelled?	should I have been drivelling? should you have been drivelling? should he have been drivelling? should we have been drivelling? should you have been drivelling? should they have been drivelling?

Interro-negative form

Simple form	V-ing form
should I not drivel? should you not drivel? should he not drivel? should we not drivel? should you not drivel? should they not drivel?	should I not be drivelling? should you not be drivelling? should he not be drivelling? should we not be drivelling? should you not be drivelling? should they not be drivelling?
Perfect	V-ing perfect
should I not have drivelled? should you not have drivelled? should he not have drivelled? should we not have drivelled? should you not have drivelled? should they not have drivelled?	should I not have been drivelling? should you not have been drivelling? should he not have been drivelling? should we not have been drivelling? should you not have been drivelling? should they not have been drivelling?